Tube cross-reference
6BJ6A alternatives, equivalents, and replacements
Review exact electrical variations and directional substitutions recorded for the 6BJ6A voltage pentode - remote cutoff (single). Compare core specifications and verify every restriction before using a replacement.
Replacement tubes for 6BJ6A
The following tubes are recorded as possible replacements for 6BJ6A. This direction does not establish that 6BJ6A can replace them.
Voltage Pentode - Remote Cutoff (single)
The database records 6BJ6 as a possible replacement for6BJ6A.
No special restrictions are recorded for this substitution.
| Specification | Original tube | Replacement |
|---|---|---|
| Tube type | Voltage Pentode - Remote Cutoff (single) | Voltage Pentode - Remote Cutoff (single) |
| Construction | Pentode | Pentode |
| Base | Not recorded | 7CM |
| Socket | B7G | B7G |
| Base pins | 7 | 7 |
| Sections | 1 | 1 |
| Heater voltage | 6.3 V | 6.3 V |
| Heater current | 0.15 A | 0.15 A |
Where 6BJ6A can be used as the replacement
In these recorded relationships, 6BJ6A is the replacement tube. The listed original tubes are not automatically suitable as replacements for 6BJ6A.
Voltage Pentode - Remote Cutoff (single)
The database records 6BJ6A as a possible replacement for6BJ6.
No special restrictions are recorded for this substitution.
| Specification | 6BJ6A replacement | Original tube |
|---|---|---|
| Tube type | Voltage Pentode - Remote Cutoff (single) | Voltage Pentode - Remote Cutoff (single) |
| Construction | Pentode | Pentode |
| Base | Not recorded | 7CM |
| Socket | B7G | B7G |
| Base pins | 7 | 7 |
| Sections | 1 | 1 |
| Heater voltage | 6.3 V | 6.3 V |
| Heater current | 0.15 A | 0.15 A |
Verify before substituting
Matching a base or heater voltage is not enough to prove that two tubes are interchangeable. Check pin connections, heater current, maximum ratings, bias requirements, warm-up behavior, and the equipment manufacturer’s service documentation before making a substitution.
View the complete 6BJ6A specifications →